package com.homework2;

import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;

public class homework2 {
    public static void main(String[] args) throws IOException {
        FileOutputStream fileOutputStream = new FileOutputStream(new File("C:\\a.txt"));
        byte[] arr={1,23,4,5,6};
        fileOutputStream.write(arr);
    }
}
